ResearchIRR · TC

AS53187:AS-UPSTREAMS as-set containing AS53187 upstream providers

An as-set registered in TC, maintained by MAINT-AS53187. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.

Members

What AS53187:AS-UPSTREAMS lists

2 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.

AS1251 AS1251AS1916 AS1916
Expanded

Every AS it reaches

What a filter built from AS53187:AS-UPSTREAMS would let in: 2 ASes.

Show the 2 ASes
AS1251AS1916
Prefixes

What AS53187:AS-UPSTREAMS covers

Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS53187:AS-UPSTREAMS (with bgpq4, say) would allow. 140 IPv4 and 21 IPv6. Every one is in the IRR API.

140 IPv4 prefixes
132.255.96.0/22138.121.68.0/22143.108.0.0/16143.108.8.0/22143.137.100.0/22150.161.0.0/16150.163.0.0/16150.164.0.0/15161.24.0.0/16170.79.212.0/22177.131.32.0/21177.131.32.0/24177.131.34.0/24177.131.35.0/24177.131.36.0/24177.131.37.0/24186.250.138.0/23186.251.39.0/24192.146.157.0/24200.10.178.0/23200.128.128.0/18200.128.192.0/19200.128.224.0/20200.129.0.0/16200.130.0.0/15200.130.0.0/16200.131.0.0/16200.133.0.0/16200.133.0.0/17200.133.128.0/18200.133.192.0/19200.133.240.0/20200.136.0.0/16200.136.104.0/22200.136.108.0/23200.136.108.0/24200.136.110.0/24200.136.16.0/20200.136.16.0/22200.136.160.0/20200.136.161.0/24200.136.176.0/21200.136.176.0/24200.136.177.0/24200.136.182.0/23200.136.184.0/22200.136.188.0/24200.136.21.0/24200.136.22.0/23200.136.24.0/21200.136.26.0/23200.136.32.0/19200.136.32.0/22200.136.37.0/24200.136.38.0/23200.136.40.0/21200.136.48.0/24200.136.50.0/23200.136.55.0/24200.136.56.0/21200.136.60.0/24200.136.64.0/19200.136.64.0/23200.136.87.0/24200.136.96.0/20200.137.0.0/16200.139.0.0/18200.143.192.0/18200.144.100.0/24200.144.101.0/24200.144.102.0/23200.144.112.0/22200.144.116.0/23200.144.118.0/23200.144.118.0/24200.144.119.0/24200.144.120.0/21200.144.120.0/22200.144.121.0/24200.144.124.0/24200.144.125.0/24200.144.126.0/23200.144.128.0/20200.144.32.0/20200.144.64.0/21200.144.64.0/22200.144.68.0/22200.144.78.0/23200.144.80.0/20200.144.81.0/24200.144.82.0/24200.144.88.0/23200.144.90.0/24200.144.91.0/24200.144.92.0/22200.144.95.0/24200.144.96.0/19200.144.96.0/22200.144.98.0/24200.159.240.0/20200.17.0.0/20200.17.112.0/20200.17.128.0/19200.17.176.0/20200.17.32.0/19200.17.64.0/20200.18.110.0/23200.18.128.0/18200.18.128.0/19200.18.160.0/20200.18.192.0/19200.18.20.0/22200.18.224.0/20200.18.24.0/21200.18.240.0/20200.18.48.0/20200.18.48.0/22200.18.52.0/24200.18.54.0/23200.18.56.0/21200.18.80.0/20200.19.112.0/20200.19.128.0/18200.19.16.0/20200.19.224.0/20200.19.224.0/22200.19.228.0/23200.19.232.0/21200.19.32.0/20200.19.8.0/21200.19.80.0/20200.19.88.0/21200.235.0.0/16200.235.0.0/17200.237.0.0/18200.237.0.0/20200.237.16.0/20200.239.128.0/18200.6.42.0/23200.6.42.0/24
21 IPv6 prefixes
2001:12d8::/322001:12f0::/322001:12f0::/362001:12f0:a41::/482001:12f0:a43::/482001:12f0:a44::/482001:12f0:a45::/482001:12f0:a46::/482001:12f0:a47::/482001:12f0:a4c::/482001:12f0:a4d::/482001:12f0:a4e::/482001:12f0:a4f::/482001:12f0:a5d::/482001:12f0:a5e::/482001:12f0:a5f::/482001:12f0:a62::/482001:12f0:e000::/362001:12f0:e000::/472801:8c:ffff::/482a13:9500:134::/48
Registries

Each registry’s copy

TC2 membersas-set containing AS53187 upstream providers
Maintained byMAINT-AS53187
Last modified2024-02-16T20:12:57Z
MembersAS1916 AS1251
mbrs-by-refN
Tools

Check AS53187:AS-UPSTREAMS live

IRR API, with prefixes